According to the passage, the suburbs ______.

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According to the passage, the suburbs ______.

A. were deserted at night

B. became larger and larger

C. had a high construction cost

D. had some declined business center

参考答案:

B33.答案为B。根据最后一段第五句,withthe result that urban centers declined even further and the suburbs expandedstill more作出该项选择。